13386009 has 16 divisors (see below), whose sum is σ = 21967232. Its totient is φ = 7060608.

The previous prime is 13386007. The next prime is 13386019. The reversal of 13386009 is 90068331.

It is not a de Polignac number, because 13386009 - 2¹ = 13386007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13386001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24244 + ... + 24789.

It is an arithmetic number, because the mean of its divisors is an integer number (1372952).

Almost surely, 2^13386009 is an apocalyptic number.

It is an amenable number.

13386009 is a deficient number, since it is larger than the sum of its proper divisors (8581223).

13386009 is a wasteful number, since it uses less digits than its factorization.

13386009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49056.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 13386009 is about 3658.6895194865. The cubic root of 13386009 is about 237.4380795178.

The spelling of 13386009 in words is "thirteen million, three hundred eighty-six thousand, nine".